20349911030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4127771}}^1$

素因数の和:4127824

約数の個数: 32

約数和(自身を含む): 40121943840

約数和(自身を除く): 19772032810

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 4127771, 8255542, 20638855, 41277710, 70172107, 119705359, 140344214, 239410718, 350860535, 598526795, 701721070, 1197053590, 2034991103, 4069982206, 10174955515, 20349911030]

約数ペア:

[(1, 20349911030), (2, 10174955515), (5, 4069982206), (10, 2034991103), (17, 1197053590), (29, 701721070), (34, 598526795), (58, 350860535), (85, 239410718), (145, 140344214), (170, 119705359), (290, 70172107), (493, 41277710), (986, 20638855), (2465, 8255542), (4930, 4127771)]